]> git.proxmox.com Git - mirror_edk2.git/blame - EdkModulePkg/Universal/Variable/Pei/VariableWorker.c
1. Removed #ifdef EDK_RELEASE_VERSION from all c files for all modules
[mirror_edk2.git] / EdkModulePkg / Universal / Variable / Pei / VariableWorker.c
CommitLineData
3aaddf92 1/*++\r
2\r
3Copyright (c) 2007, Intel Corporation\r
4All rights reserved. This program and the accompanying materials\r
5are licensed and made available under the terms and conditions of the BSD License\r
6which accompanies this distribution. The full text of the license may be found at\r
7http://opensource.org/licenses/bsd-license.php\r
8\r
9THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
10WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
11\r
12Module Name:\r
13\r
14 VariableWorker.c\r
15\r
16Abstract:\r
17\r
18 Framework PEIM to provide the Variable functionality\r
19\r
20--*/\r
21\r
22#include <Variable.h>\r
23\r
ce8bd86e 24/**\r
25 Get one variable by the index count.\r
3aaddf92 26\r
ce8bd86e 27 @param IndexTable The pointer to variable index table.\r
28 @param Count The index count of variable in index table.\r
29\r
30 @return The pointer to variable header indexed by count.\r
31\r
32**/\r
3aaddf92 33VARIABLE_HEADER *\r
34GetVariableByIndex (\r
35 IN VARIABLE_INDEX_TABLE *IndexTable,\r
36 IN UINT32 Count\r
37 )\r
38{\r
39 return (VARIABLE_HEADER *) (UINTN) (IndexTable->Index[Count] + ((UINTN) IndexTable->StartPtr & 0xFFFF0000));\r
40}\r
41\r
ce8bd86e 42/**\r
43 Record Variable in VariableIndex HOB.\r
44\r
45 Record Variable in VariableIndex HOB and update the length of variable index table.\r
46\r
47 @param IndexTable The pointer to variable index table.\r
48 @param Variable The pointer to the variable that will be recorded.\r
49\r
50 @retval VOID\r
51\r
52**/\r
3aaddf92 53VOID\r
54VariableIndexTableUpdate (\r
55 IN OUT VARIABLE_INDEX_TABLE *IndexTable,\r
56 IN VARIABLE_HEADER *Variable\r
57 )\r
58{\r
59 IndexTable->Index[IndexTable->Length++] = (UINT16) (UINTN) Variable;\r
60\r
61 return;\r
62}\r
63\r